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6056005261 = 192511269869
BaseRepresentation
bin1011010001111011…
…10100111010001101
3120122001102221110011
411220331310322031
544400314132021
62440533113221
7303034124005
oct55075647215
916561387404
106056005261
112628503429
121210188811
13756877687
1441642b005
152569ebde1
hex168f74e8d

6056005261 has 8 divisors (see below), whose sum is σ = 6400144800. Its totient is φ = 5714406000.

The previous prime is 6056005259. The next prime is 6056005273. The reversal of 6056005261 is 1625006506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6056005261 - 21 = 6056005259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6056005861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630166 + ... + 639703.

It is an arithmetic number, because the mean of its divisors is an integer number (800018100).

Almost surely, 26056005261 is an apocalyptic number.

It is an amenable number.

6056005261 is a deficient number, since it is larger than the sum of its proper divisors (344139539).

6056005261 is a wasteful number, since it uses less digits than its factorization.

6056005261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270139.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 6056005261 is about 77820.3396355991. The cubic root of 6056005261 is about 1822.7568874238.

The spelling of 6056005261 in words is "six billion, fifty-six million, five thousand, two hundred sixty-one".

Divisors: 1 19 251 4769 1269869 24127511 318737119 6056005261